TJ-II:Electron Bernstein Wave Heating: Difference between revisions

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which has been used successfully in the W7-AS and H-J
which has been used successfully in the W7-AS and H-J
stellarators, is being explored.
stellarators, is being explored.
<ref>A. Fernández et al., ''The design of an electron Bernstein wave heating
<ref>[http://www.new.ans.org/store/j_572 A. Fernández et al., ''The design of an electron Bernstein wave heating system for the TJ-II stellarator,'' Fusion Sci. Tech. '''46''', pp. 335-341 (2004)]</ref>
system for the TJ-II stellarator,'' Fusion Sci. Tech. '''46''', pp. 335-341
(2004)</ref>
It offers a way of
It offers a way of
overcoming the cut-off density limit associated with ECRH
overcoming the cut-off density limit associated with ECRH

Revision as of 09:10, 5 August 2009

In TJ-II, the possibility of achieving high-density plasmas using Electron Bernstein Wave Heating (EBWH), which has been used successfully in the W7-AS and H-J stellarators, is being explored. [1] It offers a way of overcoming the cut-off density limit associated with ECRH methods (1.7×1019 m-3 in TJ-II). Preliminary studies highlighted several promising EBWH first harmonic schemes, i.e. at 28 GHz. [2]

References

  1. A. Fernández et al., The design of an electron Bernstein wave heating system for the TJ-II stellarator, Fusion Sci. Tech. 46, pp. 335-341 (2004)
  2. F. Castejón et al., Electron Bernstein wave heating calculations for TJII plasmas, Fusion Sci. Tech. 46, pp. 327-334 (2004)